---
title: "VRBANAC MICHAEL D — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d2f0ec3c-dfe4-5876-a105-02e8f0cb07eb
json: https://whiteintel.dev/api/public/dossier/d2f0ec3c-dfe4-5876-a105-02e8f0cb07eb
identifier: sec:0001428597
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# VRBANAC MICHAEL D

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001428597`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d2f0ec3c-dfe4-5876-a105-02e8f0cb07eb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d2f0ec3c-dfe4-5876-a105-02e8f0cb07eb  

## Ownership & control

### Holdings / subsidiaries

- **COMBIMATRIX CORP** (officer) — https://whiteintel.dev/entity/9842f994-bdeb-5372-8e1b-b130dda0fb57

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **VRBANAC MICHAEL D**. Human view: https://whiteintel.dev/entity/d2f0ec3c-dfe4-5876-a105-02e8f0cb07eb · Structured JSON: https://whiteintel.dev/api/public/dossier/d2f0ec3c-dfe4-5876-a105-02e8f0cb07eb._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._